Trimming trailing spaces, removing tabs by a script

- using tab width of 4 spaces
- trailing space in property files is converted to unicode, so it is
  visible in sources
- bat files use CRLF
- all other text files use just LF
diff --git a/appserver/tests/appserv-tests/devtests/webservice/annotations/msgctxt/client/TestClient.java b/appserver/tests/appserv-tests/devtests/webservice/annotations/msgctxt/client/TestClient.java
index d903e9e..467e6b9 100644
--- a/appserver/tests/appserv-tests/devtests/webservice/annotations/msgctxt/client/TestClient.java
+++ b/appserver/tests/appserv-tests/devtests/webservice/annotations/msgctxt/client/TestClient.java
@@ -46,7 +46,7 @@
         try {
             int code = invokeServlet(url);
             report(code);
-	} catch (Exception e) {
+    } catch (Exception e) {
             e.printStackTrace();
             fail();
         }
@@ -60,7 +60,7 @@
         InputStream is = c1.getInputStream();
         BufferedReader input = new BufferedReader (new InputStreamReader(is));
         String line = null;
-       
+
         while ((line = input.readLine()) != null) {
             log(line);
             if(line.indexOf("So the RESULT OF HELLO SERVICE IS") != -1)